Examples with ProcessDescriptor org.geotoolkit.process.ProcessDescriptor used on opensource projects

Example 26 with ProcessDescriptor

use of org.geotoolkit.process.ProcessDescriptor in project geotoolkit by Geomatys.

the class IntersectsTest method testIntersects.

@Test
public void testIntersects() throws NoSuchIdentifierException, ProcessException {
    GeometryFactory fact = JTS.getFactory();
    // Inputs first
    final LinearRing ring = fact.createLinearRing(new Coordinate[] { new Coordinate(0.0, 0.0), new Coordinate(0.0, 10.0), new Coordinate(5.0, 10.0), new Coordinate(5.0, 0.0), new Coordinate(0.0, 0.0) });
    final Geometry geom1 = fact.createPolygon(ring, null);
    final Geometry geom2 = fact.createPoint(new Coordinate(5, 5));
    // Process
    final ProcessDescriptor desc = ProcessFinder.getProcessDescriptor(GeotkProcessingRegistry.NAME, "jts:intersects");
    final ParameterValueGroup in = desc.getInputDescriptor().createValue();
    in.parameter("geom1").setValue(geom1);
    in.parameter("geom2").setValue(geom2);
    final org.geotoolkit.process.Process proc = desc.createProcess(in);
    // result
    final Boolean result = (Boolean) proc.call().parameter("result").getValue();
    final Boolean expected = geom1.intersects(geom2);
    assertTrue(expected.equals(result));
}

Example 27 with ProcessDescriptor

use of org.geotoolkit.process.ProcessDescriptor in project geotoolkit by Geomatys.

the class IsEmptyTest method testIsEmpty.

@Test
public void testIsEmpty() throws NoSuchIdentifierException, ProcessException {
    GeometryFactory fact = org.geotoolkit.geometry.jts.JTS.getFactory();
    // Inputs first
    final LinearRing ring = fact.createLinearRing(new Coordinate[] { new Coordinate(0.0, 0.0), new Coordinate(0.0, 10.0), new Coordinate(5.0, 10.0), new Coordinate(5.0, 0.0), new Coordinate(0.0, 0.0) });
    final Geometry geom1 = fact.createPolygon(ring, null);
    // Process
    final ProcessDescriptor desc = ProcessFinder.getProcessDescriptor(GeotkProcessingRegistry.NAME, "jts:isEmpty");
    final ParameterValueGroup in = desc.getInputDescriptor().createValue();
    in.parameter("geom").setValue(geom1);
    final org.geotoolkit.process.Process proc = desc.createProcess(in);
    // result
    final Boolean result = (Boolean) proc.call().parameter("result").getValue();
    final Boolean expected = geom1.isEmpty();
    assertTrue(expected.equals(result));
}

Example 28 with ProcessDescriptor

use of org.geotoolkit.process.ProcessDescriptor in project geotoolkit by Geomatys.

the class PowerTest method testPower.

@Test
public void testPower() throws NoSuchIdentifierException, ProcessException {
    // Inputs first
    final double first = 2.6;
    final double second = 4.3;
    // Process
    final ProcessDescriptor desc = ProcessFinder.getProcessDescriptor(GeotkProcessingRegistry.NAME, "math:power");
    final ParameterValueGroup in = desc.getInputDescriptor().createValue();
    in.parameter("first").setValue(first);
    in.parameter("second").setValue(second);
    final org.geotoolkit.process.Process proc = desc.createProcess(in);
    // result
    final Double result = (Double) proc.call().parameter("result").getValue();
    assertEquals(60.867, result.doubleValue(), 0.001);
}

Example 29 with ProcessDescriptor

use of org.geotoolkit.process.ProcessDescriptor in project geotoolkit by Geomatys.

the class RoundTest method testFloor.

@Test
public void testFloor() throws NoSuchIdentifierException, ProcessException {
    // Inputs first
    final double first = 24.64;
    // Process
    final ProcessDescriptor desc = ProcessFinder.getProcessDescriptor(GeotkProcessingRegistry.NAME, "math:round");
    final ParameterValueGroup in = desc.getInputDescriptor().createValue();
    in.parameter("first").setValue(first);
    final org.geotoolkit.process.Process proc = desc.createProcess(in);
    // result
    final Double result = (Double) proc.call().parameter("result").getValue();
    assertEquals(new Double(25.0), result);
}

Example 30 with ProcessDescriptor

use of org.geotoolkit.process.ProcessDescriptor in project geotoolkit by Geomatys.

the class SubstractTest method testSubstract.

@Test
public void testSubstract() throws NoSuchIdentifierException, ProcessException {
    // Inputs first
    final double first = 22.3;
    final double second = 10.5;
    // Process
    final ProcessDescriptor desc = ProcessFinder.getProcessDescriptor(GeotkProcessingRegistry.NAME, "math:substract");
    final ParameterValueGroup in = desc.getInputDescriptor().createValue();
    in.parameter("first").setValue(first);
    in.parameter("second").setValue(second);
    final org.geotoolkit.process.Process proc = desc.createProcess(in);
    // out
    final Double result = (Double) proc.call().parameter("result").getValue();
    // Test
    assertEquals(new Double(11.8), result);
}